TIMKEN 73551/73876CD
Double Row TIMKEN 73551/73876CD Inch Tapered Roller Bearing
TIMKEN 73551/73876CD consists of a single-piece (double)
outer ring 73876CD and two single inner ring 73551.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 73551/73876CD can be used at fixed positions or allowed to fl oat in the housing bore to compensate for shaft expansion.
D suffi x has a groove with oil holes for lubrication through the outer ring
CD suffi x now replaces the DC suffi x listed for part numbers in previous publications. Same features as D suffi x, but CD also has groove with oil holes. One lubrication hole is counterbored to accept an anti-rotational pin.
Bearing 73551/73876CD Technical Data
| Bearing Part | 73551/73876CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 73551 | Dynamic C1 | 510000N |
| Outer(Cup) | 73876CD | Factors e | 0.44 |
| Bore (d) | 139.7mm | Factors Y | 1.54 |
| O.D (D) | 222.25mm | Dynamic C90 | 75900N |
| Width(T) | 75.692mm | Dynamic Ca90 | 56800N |
| Dynamic C90(2) | 132000N | Factors K | 1.34 |
| Outer Ring Width(C) | 53.975mm | Factors Y2 | 2.3N |
| Origin | USA | Weight: | 9.36kg |
Timken 73551/73876CD Drawing
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